2x+15=3x-20

Simple and best practice solution for 2x+15=3x-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 2x+15=3x-20 equation:


Simplifying
2x + 15 = 3x + -20

Reorder the terms:
15 + 2x = 3x + -20

Reorder the terms:
15 + 2x = -20 + 3x

Solving
15 + 2x = -20 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
15 + 2x + -3x = -20 + 3x + -3x

Combine like terms: 2x + -3x = -1x
15 + -1x = -20 + 3x + -3x

Combine like terms: 3x + -3x = 0
15 + -1x = -20 + 0
15 + -1x = -20

Add '-15' to each side of the equation.
15 + -15 + -1x = -20 + -15

Combine like terms: 15 + -15 = 0
0 + -1x = -20 + -15
-1x = -20 + -15

Combine like terms: -20 + -15 = -35
-1x = -35

Divide each side by '-1'.
x = 35

Simplifying
x = 35

See similar equations:

| https://lh3.googleusercontent.com/HDNjkhl0mDkMzCYNxiaMgWTlDb_RmhswQAOB9kZOGlKyiiZVQUEdNvdNNvT83GB95OsuGgiWRg=w142 | | 2[x]+6=12 | | (4a-6.6)=(3a+1.8) | | 2N+6=2N-2 | | 27-3x=17+7x | | 2x+4yi=-16+12i | | 9y=8y+4 | | 12+6x=12x | | 1/4x=6.3 | | x-3/2-54=42 | | (66+4)+(5b+6)=180 | | 5.46x+27.3=54.6 | | 3b+7=6b-20 | | 12+6b=38-2b | | 12x-4x-5=12 | | 2y+3=2-2y | | 7nx=-105n | | 3[t-2]=6 | | 4b-59+2b+41=180 | | 3n+a=8n | | y+9+4y-1+2y= | | 3c-32=c | | sin(2x)=1.24068 | | x^2-119x-120=0 | | 3b+4=b+30 | | 12x-4x-5=9 | | (5s+4)3=46.5 | | x-2/x-4-3x-4/4x-16 | | x-7/5=16.9 | | 6u-28=u+37 | | 10/11x-9/11=2 | | 39-15=4(x-8) |

Equations solver categories