30x+21=-45+8

Simple and best practice solution for 30x+21=-45+8 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 30x+21=-45+8 equation:


Simplifying
30x + 21 = -45 + 8

Reorder the terms:
21 + 30x = -45 + 8

Combine like terms: -45 + 8 = -37
21 + 30x = -37

Solving
21 + 30x = -37

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -21 + 30x = -37 + -21

Combine like terms: 21 + -21 = 0
0 + 30x = -37 + -21
30x = -37 + -21

Combine like terms: -37 + -21 = -58
30x = -58

Divide each side by '30'.
x = -1.933333333

Simplifying
x = -1.933333333

See similar equations:

| 2x+8=2(x-1) | | .4k+4-.2k=-9 | | 6r-2(2-8r)=4(2r-1) | | X-33=550 | | -8(8m+5)-3(-m+8)=58 | | 2500=60(x-15) | | 2x-16=18x | | 9x+9=9(x+2) | | 3xy=10z | | 2x+2y=290 | | 2n=356 | | x+(2X-10)=50 | | 5(5a-7b+6)+4(3a-4b)= | | 7.5(x-4)=-0.5x+26 | | =10+3(2v-3) | | 5/2d-3/2=1/2 | | -.5y=-2.5+x | | 3x=11-5n | | (x+3)(x-3)=-5 | | -8(x-3)-4=20 | | 2(7x-28)=2(8x+16) | | 2x+4=3(1x-4) | | 4.4(3+2x)-1.2=12 | | 11*3x=x | | 3n=7842 | | 14x^2-91=0 | | 4u=u+21 | | 144-8y=108-5y | | 2f(n-1)+4=8 | | 5x+6/2=4x-9 | | 3.01x+64=9.0601+8x | | -43=7x-4(-3x-13) |

Equations solver categories