8(x+1)+5(x+7)=56

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Solution for 8(x+1)+5(x+7)=56 equation:


Simplifying
8(x + 1) + 5(x + 7) = 56

Reorder the terms:
8(1 + x) + 5(x + 7) = 56
(1 * 8 + x * 8) + 5(x + 7) = 56
(8 + 8x) + 5(x + 7) = 56

Reorder the terms:
8 + 8x + 5(7 + x) = 56
8 + 8x + (7 * 5 + x * 5) = 56
8 + 8x + (35 + 5x) = 56

Reorder the terms:
8 + 35 + 8x + 5x = 56

Combine like terms: 8 + 35 = 43
43 + 8x + 5x = 56

Combine like terms: 8x + 5x = 13x
43 + 13x = 56

Solving
43 + 13x = 56

Solving for variable 'x'.

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

Add '-43' to each side of the equation.
43 + -43 + 13x = 56 + -43

Combine like terms: 43 + -43 = 0
0 + 13x = 56 + -43
13x = 56 + -43

Combine like terms: 56 + -43 = 13
13x = 13

Divide each side by '13'.
x = 1

Simplifying
x = 1

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