7(x+1)+8=6(x-3)

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Solution for 7(x+1)+8=6(x-3) equation:


Simplifying
7(x + 1) + 8 = 6(x + -3)

Reorder the terms:
7(1 + x) + 8 = 6(x + -3)
(1 * 7 + x * 7) + 8 = 6(x + -3)
(7 + 7x) + 8 = 6(x + -3)

Reorder the terms:
7 + 8 + 7x = 6(x + -3)

Combine like terms: 7 + 8 = 15
15 + 7x = 6(x + -3)

Reorder the terms:
15 + 7x = 6(-3 + x)
15 + 7x = (-3 * 6 + x * 6)
15 + 7x = (-18 + 6x)

Solving
15 + 7x = -18 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
15 + 7x + -6x = -18 + 6x + -6x

Combine like terms: 7x + -6x = 1x
15 + 1x = -18 + 6x + -6x

Combine like terms: 6x + -6x = 0
15 + 1x = -18 + 0
15 + 1x = -18

Add '-15' to each side of the equation.
15 + -15 + 1x = -18 + -15

Combine like terms: 15 + -15 = 0
0 + 1x = -18 + -15
1x = -18 + -15

Combine like terms: -18 + -15 = -33
1x = -33

Divide each side by '1'.
x = -33

Simplifying
x = -33

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