4(2a-8)=.14(49a+70)

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Solution for 4(2a-8)=.14(49a+70) equation:


Simplifying
4(2a + -8) = 0.14(49a + 70)

Reorder the terms:
4(-8 + 2a) = 0.14(49a + 70)
(-8 * 4 + 2a * 4) = 0.14(49a + 70)
(-32 + 8a) = 0.14(49a + 70)

Reorder the terms:
-32 + 8a = 0.14(70 + 49a)
-32 + 8a = (70 * 0.14 + 49a * 0.14)
-32 + 8a = (9.8 + 6.86a)

Solving
-32 + 8a = 9.8 + 6.86a

Solving for variable 'a'.

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

Add '-6.86a' to each side of the equation.
-32 + 8a + -6.86a = 9.8 + 6.86a + -6.86a

Combine like terms: 8a + -6.86a = 1.14a
-32 + 1.14a = 9.8 + 6.86a + -6.86a

Combine like terms: 6.86a + -6.86a = 0.00
-32 + 1.14a = 9.8 + 0.00
-32 + 1.14a = 9.8

Add '32' to each side of the equation.
-32 + 32 + 1.14a = 9.8 + 32

Combine like terms: -32 + 32 = 0
0 + 1.14a = 9.8 + 32
1.14a = 9.8 + 32

Combine like terms: 9.8 + 32 = 41.8
1.14a = 41.8

Divide each side by '1.14'.
a = 36.66666667

Simplifying
a = 36.66666667

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