Mathematics
Grade-7
Easy
Question
(6x + 9) - (4x + 6)
- 10x + 15
- 2x + 15
- 10x + 3
- 2x + 3
Hint:
Rearrange such that like terms are together
The correct answer is: 2x + 3
(6x + 9) - (4x + 6)
= 6x -4x +9 -6
=2x +3
Related Questions to study
Mathematics
Find the difference between (10x + 2) - (8x - 4)
Find the difference between (10x + 2) - (8x - 4)
MathematicsGrade-7
Mathematics
Subtract (3x - 4) - (7x - 2)
Subtract (3x - 4) - (7x - 2)
MathematicsGrade-7
Mathematics
(2x + 4) - (7x - 1)
(2x + 4) - (7x - 1)
MathematicsGrade-7
Mathematics
Find the difference (2x + 5) − (x + 4).
Find the difference (2x + 5) − (x + 4).
MathematicsGrade-7
Mathematics
Find the difference between (7a + 4) - (9a + 2)
Find the difference between (7a + 4) - (9a + 2)
MathematicsGrade-7
Mathematics
Simplify 5(2 - 7n)
Simplify 5(2 - 7n)
MathematicsGrade-7
Mathematics
Find terms are in the given expression.
52 + 7n - 2f
Find terms are in the given expression.
52 + 7n - 2f
MathematicsGrade-7
Mathematics
3x−5+x−9−4x+8
Simplify the expression:
3x−5+x−9−4x+8
Simplify the expression:
MathematicsGrade-7
Mathematics
2c−5+2d−5c+d+8
Simplify the expression:
2c−5+2d−5c+d+8
Simplify the expression:
MathematicsGrade-7
Mathematics
3w−8−6w−4
Simplify the expression:
3w−8−6w−4
Simplify the expression:
MathematicsGrade-7
Mathematics
5−t+3t+2
Simplify the expression:
5−t+3t+2
Simplify the expression:
MathematicsGrade-7
Mathematics
Simplify the expression:
−x+8−5x−1
Simplify the expression:
−x+8−5x−1
MathematicsGrade-7
Mathematics
Find the difference:
(2x + 7) - 3(5x - 4)
Find the difference:
(2x + 7) - 3(5x - 4)
MathematicsGrade-7
Mathematics
Subtract
(8 - u) - (5u + 1)
Subtract
(8 - u) - (5u + 1)
MathematicsGrade-7
Mathematics
Subtract (-11a + 7) – (11a – 7)
Subtract (-11a + 7) – (11a – 7)
MathematicsGrade-7
