6+4(x+3)=15

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Solution for 6+4(x+3)=15 equation: 


Simplifying
6 + 4(x + 3) = 15

Reorder the terms:
6 + 4(3 + x) = 15
6 + (3 * 4 + x * 4) = 15
6 + (12 + 4x) = 15

Combine like terms: 6 + 12 = 18
18 + 4x = 15

Solving
18 + 4x = 15

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 4x = 15 + -18

Combine like terms: 18 + -18 = 0
0 + 4x = 15 + -18
4x = 15 + -18

Combine like terms: 15 + -18 = -3
4x = -3

Divide each side by '4'.
x = -0.75

Simplifying
x = -0.75

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