(12x+148)+(7x+140)=13

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Solution for (12x+148)+(7x+140)=13 equation:


Simplifying
(12x + 148) + (7x + 140) = 13

Reorder the terms:
(148 + 12x) + (7x + 140) = 13

Remove parenthesis around (148 + 12x)
148 + 12x + (7x + 140) = 13

Reorder the terms:
148 + 12x + (140 + 7x) = 13

Remove parenthesis around (140 + 7x)
148 + 12x + 140 + 7x = 13

Reorder the terms:
148 + 140 + 12x + 7x = 13

Combine like terms: 148 + 140 = 288
288 + 12x + 7x = 13

Combine like terms: 12x + 7x = 19x
288 + 19x = 13

Solving
288 + 19x = 13

Solving for variable 'x'.

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

Add '-288' to each side of the equation.
288 + -288 + 19x = 13 + -288

Combine like terms: 288 + -288 = 0
0 + 19x = 13 + -288
19x = 13 + -288

Combine like terms: 13 + -288 = -275
19x = -275

Divide each side by '19'.
x = -14.47368421

Simplifying
x = -14.47368421

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