-18(-7a-3b+1)=

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Solution for -18(-7a-3b+1)= equation:


Simplifying
-18(-7a + -3b + 1) = 0

Reorder the terms:
-18(1 + -7a + -3b) = 0
(1 * -18 + -7a * -18 + -3b * -18) = 0
(-18 + 126a + 54b) = 0

Solving
-18 + 126a + 54b = 0

Solving for variable 'a'.

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

Add '18' to each side of the equation.
-18 + 126a + 18 + 54b = 0 + 18

Reorder the terms:
-18 + 18 + 126a + 54b = 0 + 18

Combine like terms: -18 + 18 = 0
0 + 126a + 54b = 0 + 18
126a + 54b = 0 + 18

Combine like terms: 0 + 18 = 18
126a + 54b = 18

Add '-54b' to each side of the equation.
126a + 54b + -54b = 18 + -54b

Combine like terms: 54b + -54b = 0
126a + 0 = 18 + -54b
126a = 18 + -54b

Divide each side by '126'.
a = 0.1428571429 + -0.4285714286b

Simplifying
a = 0.1428571429 + -0.4285714286b

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