4x+5(x-2)-8x+7=

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Solution for 4x+5(x-2)-8x+7= equation:


Simplifying
4x + 5(x + -2) + -8x + 7 = 0

Reorder the terms:
4x + 5(-2 + x) + -8x + 7 = 0
4x + (-2 * 5 + x * 5) + -8x + 7 = 0
4x + (-10 + 5x) + -8x + 7 = 0

Reorder the terms:
-10 + 7 + 4x + 5x + -8x = 0

Combine like terms: -10 + 7 = -3
-3 + 4x + 5x + -8x = 0

Combine like terms: 4x + 5x = 9x
-3 + 9x + -8x = 0

Combine like terms: 9x + -8x = 1x
-3 + 1x = 0

Solving
-3 + 1x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '3' to each side of the equation.
-3 + 3 + 1x = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 1x = 0 + 3
1x = 0 + 3

Combine like terms: 0 + 3 = 3
1x = 3

Divide each side by '1'.
x = 3

Simplifying
x = 3

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