Advertisements
Advertisements
Question
Simplify: 4x + 7y - (5y - 8) - 2x
Sum
Solution
4x + 7y - (5y - 8) - 2x
⇒ 4x + 7y - 5y + 8 - 2x
⇒ 4x - 2x + 7y - 5y + 8
⇒ 2x + 2y + 8
shaalaa.com
Performs Operations (Addition and Subtraction) on Algebraic Expressions with Integral Coefficients Only.
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Find the excess of 4m2 + 4n2 + 4p2 over m2+ 3n2 – 5p2
Simplify: - (7 + 6x) - 7(x + 2)
Multiply: 6a - 5b and - 2a
Multiply: 4a + 5b and 4a - 5b
Multiply: 9xy + 2y2 and 2x - 3y
Multiply: 6xy2 - 7x2y2 + 10x3 and - 3x2y3
Multiply: mn4, m3n and 5m2n3
Multiply: pq - pm and p2m
Simplify: `"k + 1"/2 + "2k - 1"/3 - "k + 3"/4`
Simplify: `("y"/6 + "2y"/3) div ("y" + ("2y" - 1)/3)`
