4*2*a-1=10*a-5

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Solution for 4*2*a-1=10*a-5 equation:


Simplifying
4 * 2a + -1 = 10a + -5

Multiply 4 * 2
8a + -1 = 10a + -5

Reorder the terms:
-1 + 8a = 10a + -5

Reorder the terms:
-1 + 8a = -5 + 10a

Solving
-1 + 8a = -5 + 10a

Solving for variable 'a'.

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

Add '-10a' to each side of the equation.
-1 + 8a + -10a = -5 + 10a + -10a

Combine like terms: 8a + -10a = -2a
-1 + -2a = -5 + 10a + -10a

Combine like terms: 10a + -10a = 0
-1 + -2a = -5 + 0
-1 + -2a = -5

Add '1' to each side of the equation.
-1 + 1 + -2a = -5 + 1

Combine like terms: -1 + 1 = 0
0 + -2a = -5 + 1
-2a = -5 + 1

Combine like terms: -5 + 1 = -4
-2a = -4

Divide each side by '-2'.
a = 2

Simplifying
a = 2

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