3x+4(x+1)=11

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Solution for 3x+4(x+1)=11 equation:


Simplifying
3x + 4(x + 1) = 11

Reorder the terms:
3x + 4(1 + x) = 11
3x + (1 * 4 + x * 4) = 11
3x + (4 + 4x) = 11

Reorder the terms:
4 + 3x + 4x = 11

Combine like terms: 3x + 4x = 7x
4 + 7x = 11

Solving
4 + 7x = 11

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 7x = 11 + -4

Combine like terms: 4 + -4 = 0
0 + 7x = 11 + -4
7x = 11 + -4

Combine like terms: 11 + -4 = 7
7x = 7

Divide each side by '7'.
x = 1

Simplifying
x = 1

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