7(4x+3y+1)=

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Solution for 7(4x+3y+1)= equation:


Simplifying
7(4x + 3y + 1) = 0

Reorder the terms:
7(1 + 4x + 3y) = 0
(1 * 7 + 4x * 7 + 3y * 7) = 0
(7 + 28x + 21y) = 0

Solving
7 + 28x + 21y = 0

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + 28x + -7 + 21y = 0 + -7

Reorder the terms:
7 + -7 + 28x + 21y = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 28x + 21y = 0 + -7
28x + 21y = 0 + -7

Combine like terms: 0 + -7 = -7
28x + 21y = -7

Add '-21y' to each side of the equation.
28x + 21y + -21y = -7 + -21y

Combine like terms: 21y + -21y = 0
28x + 0 = -7 + -21y
28x = -7 + -21y

Divide each side by '28'.
x = -0.25 + -0.75y

Simplifying
x = -0.25 + -0.75y

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