5a+2a=30

Simple and best practice solution for 5a+2a=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+2a=30 equation: 


Simplifying
5a + 2a = 30

Combine like terms: 5a + 2a = 7a
7a = 30

Solving
7a = 30

Solving for variable 'a'.

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

Divide each side by '7'.
a = 4.285714286

Simplifying
a = 4.285714286

See similar equations:

| x^2-5x=25 | | 2x^4+11x^3+12x^2+10x-15=0 | | 9x^2-27x-35=0 | | -34+-4m=-18 | | ((a^(4)b^(3))^(6))/((a^(8)b-2c^(3))^(3)) | | 6x=x+95 | | z/10-8=1 | | -34-4m=-8 | | m+126=-24 | | x+95=6x | | 6/12=x/13 | | 5-3/2x=130 | | 6x=-28x-20 | | 6x=-28x+20 | | 9+3(a-1)=30 | | ab+c=ab+ac | | (6+2x)+8x=10 | | 6x+12=2+4x-6 | | 2V+4=6v-2 | | 77+50+2x+3=180 | | 15-5(-h+1)=8(2h)-6h | | (9*10-5)=(3*10-6) | | 3(3x)+2(5)=60z-500 | | 2s+140.50=3.5(s+8) | | -1=-2x+3y | | a+o=a | | 8y+2(y-4)=5(y+1)-3 | | 4-v/5= | | x/2.3=98 | | 12x-15=2x+5 | | 11x=1914 | | -2-3v-26=39 |

Equations solver categories