-8a-4=2a+3

Simple and best practice solution for -8a-4=2a+3 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 -8a-4=2a+3 equation:


Simplifying
-8a + -4 = 2a + 3

Reorder the terms:
-4 + -8a = 2a + 3

Reorder the terms:
-4 + -8a = 3 + 2a

Solving
-4 + -8a = 3 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
-4 + -8a + -2a = 3 + 2a + -2a

Combine like terms: -8a + -2a = -10a
-4 + -10a = 3 + 2a + -2a

Combine like terms: 2a + -2a = 0
-4 + -10a = 3 + 0
-4 + -10a = 3

Add '4' to each side of the equation.
-4 + 4 + -10a = 3 + 4

Combine like terms: -4 + 4 = 0
0 + -10a = 3 + 4
-10a = 3 + 4

Combine like terms: 3 + 4 = 7
-10a = 7

Divide each side by '-10'.
a = -0.7

Simplifying
a = -0.7

See similar equations:

| 8x-6-2x=3(2x-4)+6 | | x+32=5x-12 | | -3(7p+5)-2(2-17p)=3(8+4p) | | 5c+60=11c | | 2x+10-6x=2 | | 3x-[2-(x-1)]=5x | | 5x^2+6x+11=0 | | 7-2x+7x=47 | | 5x+10y=40 | | 2y^2+7y+3=0 | | -18=-18z | | 2n+3=13 | | w*2+3w-5=0 | | 12x+8=10x+-5 | | 3x+10-7x=0 | | N(x)=-0.3x^2+6.6x+14 | | ln(x^2-16)-ln(x+4)= | | 22p+11=2q+4 | | -0.3x^2+6.6x+14=0 | | v+4y-2y+5y= | | 3x+8=2(x-5) | | b(3b+11)=4 | | 4x-5+3x=65 | | -x^2-2x+15= | | y^2+16=0 | | -2p+8=5-(7p+1) | | 12y+45-2x= | | 4(3x+2)=5(2x-1) | | -6-5x+6x=14 | | 2x^3-8x^2+8x= | | a^3+6a-5a^2-30=0 | | 4(1.5c+6.5)-2.5c=-9.5 |

Equations solver categories