4a-7a=-4+4a-5a

Simple and best practice solution for 4a-7a=-4+4a-5a 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 4a-7a=-4+4a-5a equation: 


Simplifying
4a + -7a = -4 + 4a + -5a

Combine like terms: 4a + -7a = -3a
-3a = -4 + 4a + -5a

Combine like terms: 4a + -5a = -1a
-3a = -4 + -1a

Solving
-3a = -4 + -1a

Solving for variable 'a'.

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

Add 'a' to each side of the equation.
-3a + a = -4 + -1a + a

Combine like terms: -3a + a = -2a
-2a = -4 + -1a + a

Combine like terms: -1a + a = 0
-2a = -4 + 0
-2a = -4

Divide each side by '-2'.
a = 2

Simplifying
a = 2

See similar equations:

| -4D+9f=3 | | -3.1y+7.7=0 | | 3x-28=2x+8 | | ln(x)+ln(2-x)=3ln(x) | | 2x+16=x+41 | | (2x*2)+y=180 | | 3.1y+7.7=0 | | 13=x-2x | | 4a-7a=-5 | | 2+x=3x | | 3-5n+2n=6-78 | | -14=x+4x+6 | | x-39=2x-9 | | -3.1+7.7=0 | | 3(x-2)+2(x-1)=27 | | 5b+10=60 | | 7+2x=6x+3 | | 12r+2=64 | | 130-x=x-50 | | 2(x+3)=8(x-1)-10 | | 1+7n+6=4+6n | | f/3-2=6 | | 12=1w | | xsuared=160 | | 5(x-1)=-1(6x-2) | | 136=4(20+x) | | 4(x-5)=5 | | 1-6x=-4x+9 | | 3-7t+p= | | -3x-2=-12 | | 3+5(t+1)+8t= | | 125/13= |

Equations solver categories