5a-40=30

Simple and best practice solution for 5a-40=30 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 5a-40=30 equation: 


Simplifying
5a + -40 = 30

Reorder the terms:
-40 + 5a = 30

Solving
-40 + 5a = 30

Solving for variable 'a'.

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

Add '40' to each side of the equation.
-40 + 40 + 5a = 30 + 40

Combine like terms: -40 + 40 = 0
0 + 5a = 30 + 40
5a = 30 + 40

Combine like terms: 30 + 40 = 70
5a = 70

Divide each side by '5'.
a = 14

Simplifying
a = 14

See similar equations:

| 22m+1936=484+66m | | 2(0)+5y=7 | | 10(s+3)=3(s-12)+24 | | (.25a-12)/8=4 | | 6x^2+66x+180=0 | | -9.2t+0.414=1-2.76t | | 10x+8=6x+7 | | 6/7=-x/84 | | -0.3x=2.7 | | 7x-5y+11=0 | | -1/9n33 | | 5x+3(3x-2)=106 | | 2*0+5y=7 | | 5.8z-1.8=6.6z+4.6 | | 0.5+4=0.1(p+8)+0.4(p+1) | | 16ln*x=30 | | .25a-12/8=4 | | 721=m-50 | | 4-2/3x=2 | | 0=5x^2+14x+2 | | 0.5p+4=0.1(p+8)+0.4(p+1) | | U-227=5 | | .25*a-12/8=4 | | 4a+5+1+7a= | | 13x=12x+12 | | 8x^2+32x-40=0 | | 7(h-1)=-7(8-h) | | 3x+6(5x-16)=168 | | 24v=792 | | 6(2x-11)+15=3x+12 | | 39+5x-8=12x-10 | | 16w=272 |

Equations solver categories