4a+8b=100solveAandB

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Solution for 4a+8b=100solveAandB equation:


Simplifying
4a + 8b = 100solveAandB

Solving
4a + 8b = 100adelnosvAB

Solving for variable 'a'.

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

Add '-100adelnosvAB' to each side of the equation.
4a + -100adelnosvAB + 8b = 100adelnosvAB + -100adelnosvAB

Combine like terms: 100adelnosvAB + -100adelnosvAB = 0
4a + -100adelnosvAB + 8b = 0

Add '-8b' to each side of the equation.
4a + -100adelnosvAB + 8b + -8b = 0 + -8b

Combine like terms: 8b + -8b = 0
4a + -100adelnosvAB + 0 = 0 + -8b
4a + -100adelnosvAB = 0 + -8b
Remove the zero:
4a + -100adelnosvAB = -8b

Combine like terms: -8b + 8b = 0
4a + -100adelnosvAB + 8b = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(a + -25adelnosvAB + 2b) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(a + -25adelnosvAB + 2b)' equal to zero and attempt to solve: Simplifying a + -25adelnosvAB + 2b = 0 Solving a + -25adelnosvAB + 2b = 0 Move all terms containing a to the left, all other terms to the right. Add '-2b' to each side of the equation. a + -25adelnosvAB + 2b + -2b = 0 + -2b Combine like terms: 2b + -2b = 0 a + -25adelnosvAB + 0 = 0 + -2b a + -25adelnosvAB = 0 + -2b Remove the zero: a + -25adelnosvAB = -2b The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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