-7(X+1)-x-10=8(x+4)+15

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Solution for -7(X+1)-x-10=8(x+4)+15 equation:


Simplifying
-7(X + 1) + -1x + -10 = 8(x + 4) + 15

Reorder the terms:
-7(1 + X) + -1x + -10 = 8(x + 4) + 15
(1 * -7 + X * -7) + -1x + -10 = 8(x + 4) + 15
(-7 + -7X) + -1x + -10 = 8(x + 4) + 15

Reorder the terms:
-7 + -10 + -7X + -1x = 8(x + 4) + 15

Combine like terms: -7 + -10 = -17
-17 + -7X + -1x = 8(x + 4) + 15

Reorder the terms:
-17 + -7X + -1x = 8(4 + x) + 15
-17 + -7X + -1x = (4 * 8 + x * 8) + 15
-17 + -7X + -1x = (32 + 8x) + 15

Reorder the terms:
-17 + -7X + -1x = 32 + 15 + 8x

Combine like terms: 32 + 15 = 47
-17 + -7X + -1x = 47 + 8x

Solving
-17 + -7X + -1x = 47 + 8x

Solving for variable 'X'.

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

Add '17' to each side of the equation.
-17 + -7X + 17 + -1x = 47 + 17 + 8x

Reorder the terms:
-17 + 17 + -7X + -1x = 47 + 17 + 8x

Combine like terms: -17 + 17 = 0
0 + -7X + -1x = 47 + 17 + 8x
-7X + -1x = 47 + 17 + 8x

Combine like terms: 47 + 17 = 64
-7X + -1x = 64 + 8x

Add 'x' to each side of the equation.
-7X + -1x + x = 64 + 8x + x

Combine like terms: -1x + x = 0
-7X + 0 = 64 + 8x + x
-7X = 64 + 8x + x

Combine like terms: 8x + x = 9x
-7X = 64 + 9x

Divide each side by '-7'.
X = -9.142857143 + -1.285714286x

Simplifying
X = -9.142857143 + -1.285714286x

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