x+4(3x-7)=49

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Solution for x+4(3x-7)=49 equation:


Simplifying
x + 4(3x + -7) = 49

Reorder the terms:
x + 4(-7 + 3x) = 49
x + (-7 * 4 + 3x * 4) = 49
x + (-28 + 12x) = 49

Reorder the terms:
-28 + x + 12x = 49

Combine like terms: x + 12x = 13x
-28 + 13x = 49

Solving
-28 + 13x = 49

Solving for variable 'x'.

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

Add '28' to each side of the equation.
-28 + 28 + 13x = 49 + 28

Combine like terms: -28 + 28 = 0
0 + 13x = 49 + 28
13x = 49 + 28

Combine like terms: 49 + 28 = 77
13x = 77

Divide each side by '13'.
x = 5.923076923

Simplifying
x = 5.923076923

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