-4x+3x-15=8(x+6)+40

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Solution for -4x+3x-15=8(x+6)+40 equation:


Simplifying
-4x + 3x + -15 = 8(x + 6) + 40

Reorder the terms:
-15 + -4x + 3x = 8(x + 6) + 40

Combine like terms: -4x + 3x = -1x
-15 + -1x = 8(x + 6) + 40

Reorder the terms:
-15 + -1x = 8(6 + x) + 40
-15 + -1x = (6 * 8 + x * 8) + 40
-15 + -1x = (48 + 8x) + 40

Reorder the terms:
-15 + -1x = 48 + 40 + 8x

Combine like terms: 48 + 40 = 88
-15 + -1x = 88 + 8x

Solving
-15 + -1x = 88 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-15 + -1x + -8x = 88 + 8x + -8x

Combine like terms: -1x + -8x = -9x
-15 + -9x = 88 + 8x + -8x

Combine like terms: 8x + -8x = 0
-15 + -9x = 88 + 0
-15 + -9x = 88

Add '15' to each side of the equation.
-15 + 15 + -9x = 88 + 15

Combine like terms: -15 + 15 = 0
0 + -9x = 88 + 15
-9x = 88 + 15

Combine like terms: 88 + 15 = 103
-9x = 103

Divide each side by '-9'.
x = -11.44444444

Simplifying
x = -11.44444444

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