2(x+4)+3(x+7)=

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Solution for 2(x+4)+3(x+7)= equation:


Simplifying
2(x + 4) + 3(x + 7) = 0

Reorder the terms:
2(4 + x) + 3(x + 7) = 0
(4 * 2 + x * 2) + 3(x + 7) = 0
(8 + 2x) + 3(x + 7) = 0

Reorder the terms:
8 + 2x + 3(7 + x) = 0
8 + 2x + (7 * 3 + x * 3) = 0
8 + 2x + (21 + 3x) = 0

Reorder the terms:
8 + 21 + 2x + 3x = 0

Combine like terms: 8 + 21 = 29
29 + 2x + 3x = 0

Combine like terms: 2x + 3x = 5x
29 + 5x = 0

Solving
29 + 5x = 0

Solving for variable 'x'.

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

Add '-29' to each side of the equation.
29 + -29 + 5x = 0 + -29

Combine like terms: 29 + -29 = 0
0 + 5x = 0 + -29
5x = 0 + -29

Combine like terms: 0 + -29 = -29
5x = -29

Divide each side by '5'.
x = -5.8

Simplifying
x = -5.8

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