-2a+5b+4d=

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Solution for -2a+5b+4d= equation:


Simplifying
-2a + 5b + 4d = 0

Solving
-2a + 5b + 4d = 0

Solving for variable 'a'.

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

Add '-5b' to each side of the equation.
-2a + 5b + -5b + 4d = 0 + -5b

Combine like terms: 5b + -5b = 0
-2a + 0 + 4d = 0 + -5b
-2a + 4d = 0 + -5b
Remove the zero:
-2a + 4d = -5b

Add '-4d' to each side of the equation.
-2a + 4d + -4d = -5b + -4d

Combine like terms: 4d + -4d = 0
-2a + 0 = -5b + -4d
-2a = -5b + -4d

Divide each side by '-2'.
a = 2.5b + 2d

Simplifying
a = 2.5b + 2d

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