-6a+3+7a=12-29

Simple and best practice solution for -6a+3+7a=12-29 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 -6a+3+7a=12-29 equation:


Simplifying
-6a + 3 + 7a = 12 + -29

Reorder the terms:
3 + -6a + 7a = 12 + -29

Combine like terms: -6a + 7a = 1a
3 + 1a = 12 + -29

Combine like terms: 12 + -29 = -17
3 + 1a = -17

Solving
3 + 1a = -17

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + -3 + 1a = -17 + -3

Combine like terms: 3 + -3 = 0
0 + 1a = -17 + -3
1a = -17 + -3

Combine like terms: -17 + -3 = -20
1a = -20

Divide each side by '1'.
a = -20

Simplifying
a = -20

See similar equations:

| X*3+136=x*12-8 | | y=(2*x)+(0.3Sin(2*pi*x)) | | -x-11-3x=4x-11 | | 7x+2xy+5x-3xy= | | 2*x^2-3*x-5=0 | | 5*X^2+12*X+2=0 | | 4*X^2+16*X=0 | | X^2-8*X+16=0 | | 9(2x+3)*2=16 | | 12+2x=4x-6 | | -3(m+4)=9 | | f(x)=2x+0.3sin(2*3.14x) | | f(x)=2x+0.3sin(3.14x) | | -0.1x+1=0 | | T=50+N-40 | | 0.1x+1=0 | | (2x-7)(2x+5)(x-3)(x+3)-91=0 | | 3e-5+6=20 | | Y=-5x-29 | | 7+2(1+y)=-5(2-y) | | 20logx=0.23056 | | 2(2p+1)=p+2 | | 2(2o+1)=p+2 | | 5m-130-36m-66=60 | | 5z-3=-3z+5 | | 8x-2(x-9)=6(x+1)+4 | | -0.6x+9.96=-0.8x+8.96 | | y=3ln(x-2)+k | | 20logx=156.1236 | | 2x-5+x=12x+30+60 | | y=3ln(-2)+k | | x^3+3x^2+20=0 |

Equations solver categories