-7a+5+5a=14-20

Simple and best practice solution for -7a+5+5a=14-20 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 -7a+5+5a=14-20 equation:


Simplifying
-7a + 5 + 5a = 14 + -20

Reorder the terms:
5 + -7a + 5a = 14 + -20

Combine like terms: -7a + 5a = -2a
5 + -2a = 14 + -20

Combine like terms: 14 + -20 = -6
5 + -2a = -6

Solving
5 + -2a = -6

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -5 + -2a = -6 + -5

Combine like terms: 5 + -5 = 0
0 + -2a = -6 + -5
-2a = -6 + -5

Combine like terms: -6 + -5 = -11
-2a = -11

Divide each side by '-2'.
a = 5.5

Simplifying
a = 5.5

See similar equations:

| -7+y=-8 | | 2-3(x-4)=4x-7 | | f(13)=2*13-3 | | y^2-6y=-x^2 | | (8-z)(5z-6)=0 | | 5xy-6y=9x+6z | | 6x-(4x-10)=24 | | 42+2x=180 | | -4(-12y)=96 | | -64x^2=-8 | | 5.66+a=6.66 | | 5.66+a=6.33 | | -5+21= | | (4.9*0.7)+(x*0.3)=4 | | X^1=4 | | 2a-6+5a=3a+11 | | 5g-9s=-4u | | -2x^2-2x+16=0 | | F(x)=-5x+10 | | 2a-6a+5a=3a+11 | | 3x^3+6x^4-9x^2=0 | | 35x-200=24x+130 | | 0.04x+0.12(10000-x)= | | 2=60x^2 | | X^1=7 | | 7x-12=x | | x^2+2x+81=0 | | -3+-8x+1=9-10x | | 2a^2+13a-24=0 | | 5x+12-2x=17 | | 2.6x=-3.6 | | 7-3x=8+6(x+2) |

Equations solver categories