3(x+5)+5(x+4)=27

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Solution for 3(x+5)+5(x+4)=27 equation:


Simplifying
3(x + 5) + 5(x + 4) = 27

Reorder the terms:
3(5 + x) + 5(x + 4) = 27
(5 * 3 + x * 3) + 5(x + 4) = 27
(15 + 3x) + 5(x + 4) = 27

Reorder the terms:
15 + 3x + 5(4 + x) = 27
15 + 3x + (4 * 5 + x * 5) = 27
15 + 3x + (20 + 5x) = 27

Reorder the terms:
15 + 20 + 3x + 5x = 27

Combine like terms: 15 + 20 = 35
35 + 3x + 5x = 27

Combine like terms: 3x + 5x = 8x
35 + 8x = 27

Solving
35 + 8x = 27

Solving for variable 'x'.

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

Add '-35' to each side of the equation.
35 + -35 + 8x = 27 + -35

Combine like terms: 35 + -35 = 0
0 + 8x = 27 + -35
8x = 27 + -35

Combine like terms: 27 + -35 = -8
8x = -8

Divide each side by '8'.
x = -1

Simplifying
x = -1

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