5.7a+15=72

Simple and best practice solution for 5.7a+15=72 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 5.7a+15=72 equation: 


Simplifying
5.7a + 15 = 72

Reorder the terms:
15 + 5.7a = 72

Solving
15 + 5.7a = 72

Solving for variable 'a'.

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

Add '-15' to each side of the equation.
15 + -15 + 5.7a = 72 + -15

Combine like terms: 15 + -15 = 0
0 + 5.7a = 72 + -15
5.7a = 72 + -15

Combine like terms: 72 + -15 = 57
5.7a = 57

Divide each side by '5.7'.
a = 10

Simplifying
a = 10

See similar equations:

| 7g-5g=12 | | 6y-3=10y+5 | | -5-6(9+2x)=40 | | 12r^2+13r=4 | | 4m-48+14m=618-20m | | 2.7x+36=7.29+6x | | 10+2t=6 | | 6(-4)=2y-4 | | 121-256x^2=0 | | 3x+2=2(x-2)+7 | | 6(-4)=2y | | 46=6r-8 | | 6.25x+81=39.0625+9x | | 66=3x^2-18x+81 | | 37x+9-22x=7619 | | 3x=24+2x | | 6.25x+81=3.90625+9x | | 5(5x-4)=45 | | (k+3)(4k+7)=0 | | 0=-16t^2+100t+200 | | (9k+11)(k+9)=79 | | -2x+58=98-12x | | y-20=15(x-3) | | 2x=247x | | 78=3x^2-60x+375 | | 12x+5=6X+24 | | 3=5x+b | | 6(8x-1)=50 | | 3x+7y=7y-14x+68 | | 5v-2v-v= | | -9y=45-5x | | 0.25x^2+20x=0 |

Equations solver categories