6a-30=15a+2a-74

Simple and best practice solution for 6a-30=15a+2a-74 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 6a-30=15a+2a-74 equation:


Simplifying
6a + -30 = 15a + 2a + -74

Reorder the terms:
-30 + 6a = 15a + 2a + -74

Reorder the terms:
-30 + 6a = -74 + 15a + 2a

Combine like terms: 15a + 2a = 17a
-30 + 6a = -74 + 17a

Solving
-30 + 6a = -74 + 17a

Solving for variable 'a'.

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

Add '-17a' to each side of the equation.
-30 + 6a + -17a = -74 + 17a + -17a

Combine like terms: 6a + -17a = -11a
-30 + -11a = -74 + 17a + -17a

Combine like terms: 17a + -17a = 0
-30 + -11a = -74 + 0
-30 + -11a = -74

Add '30' to each side of the equation.
-30 + 30 + -11a = -74 + 30

Combine like terms: -30 + 30 = 0
0 + -11a = -74 + 30
-11a = -74 + 30

Combine like terms: -74 + 30 = -44
-11a = -44

Divide each side by '-11'.
a = 4

Simplifying
a = 4

See similar equations:

| 41=z-48 | | 88=m-3 | | x^2-7x*10= | | 2[2(s+2)-2]=4s+4 | | 2(4x+5)=7x+40 | | 2.4x+3.1x+8.9=20.45 | | n-28=19 | | (x^1/4)/(x^6/7) | | 102=18x-6 | | 3-2+2=y | | 3=48/j | | 4x-4/5=2(1/5) | | ((-9)-5x)/(-9)=(-9) | | -8(-c-1)= | | 9=72/c | | 10M+5N=14 | | 3x^2+21x-24= | | -(4x+6)+7(-3+7x)=18 | | 20x+16=21x-140+126 | | 18=2xsquared | | cos(4x)=2cos^2(2x)-1 | | b-25=10 | | Whatisy-6y+17=3y-10 | | 6p-14-8p=2p+6 | | cos(4x)=2cos(2x)-1 | | 4=u/15 | | 8(-4-6m)+3m= | | 3/4*75 | | 2^1/3 | | b+33=46 | | 18x+5-7x=126 | | X/-6=-1(-2) |

Equations solver categories