-7-3a=-2+4a

Simple and best practice solution for -7-3a=-2+4a equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -7-3a=-2+4a equation:


Simplifying
-7 + -3a = -2 + 4a

Solving
-7 + -3a = -2 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
-7 + -3a + -4a = -2 + 4a + -4a

Combine like terms: -3a + -4a = -7a
-7 + -7a = -2 + 4a + -4a

Combine like terms: 4a + -4a = 0
-7 + -7a = -2 + 0
-7 + -7a = -2

Add '7' to each side of the equation.
-7 + 7 + -7a = -2 + 7

Combine like terms: -7 + 7 = 0
0 + -7a = -2 + 7
-7a = -2 + 7

Combine like terms: -2 + 7 = 5
-7a = 5

Divide each side by '-7'.
a = -0.7142857143

Simplifying
a = -0.7142857143

See similar equations:

| 2x+(2y+18)=64 | | 10a+3=7+7a | | 4p-3=-4p^2 | | 6a+4=20+2a | | 8+12=12+8 | | x+2x+x-5=180 | | v=8*20*30 | | 2(3a+2)=7(a-2) | | 3*(x+3)=21 | | 1/3x=6/12 | | 4x^5/2-8=0 | | P-3=-6 | | 1-cos(2x)+cos(8x)-cos(10x)= | | 2/3-6=8 | | 12a-8=-20 | | 14/2/3 | | (Z-5/3)(z-2/3) | | 30a-18=30 | | -6+-6y=36 | | 14*2/3 | | 1-2=7 | | 5(x+2)=3(2x-5) | | -6+5y=29 | | 2[(8-5)small5/9] | | C(x)=2000x+100x-0.5x^2 | | 9a+12=57 | | 6(x+4)=4x+40 | | 5+3-3k=-6 | | .6b+5=20-b | | -2(3x+2)-5= | | 25u-15=63-14u | | -16c=112 |

Equations solver categories