6x+9-(-16x)=-21

Simple and best practice solution for 6x+9-(-16x)=-21 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 6x+9-(-16x)=-21 equation:


Simplifying
6x + 9 + -1(-16x) = -21

Remove parenthesis around (-16x)
6x + 9 + -1 * -16x = -21

Multiply -1 * -16
6x + 9 + 16x = -21

Reorder the terms:
9 + 6x + 16x = -21

Combine like terms: 6x + 16x = 22x
9 + 22x = -21

Solving
9 + 22x = -21

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 22x = -21 + -9

Combine like terms: 9 + -9 = 0
0 + 22x = -21 + -9
22x = -21 + -9

Combine like terms: -21 + -9 = -30
22x = -30

Divide each side by '22'.
x = -1.363636364

Simplifying
x = -1.363636364

See similar equations:

| 7.8=p+4 | | 5p/3=3/7 | | 8y+32=7y+56 | | -15x-17=92 | | 4(x-3)+54=2x | | (84x-55y)-(59x+37y)= | | 7.8=9+4 | | 6x-0y=5 | | 9qs/pr | | 5x=0.2x | | 6y+3+2y+5=13y-12 | | 3*p*q*3*5*s*s/5*r*s*p*p | | 5x=1/5x | | x+7(-4x+2)=14 | | 123456789=987654432321*1234689 | | h=16t^2+16t+96 | | 1234+56789= | | 3x+10+x^2=90 | | 8y+32=7x+56 | | 10+9=13 | | 12345=678910 | | .667x+15=17 | | 8(5x+15)-6x= | | 9(4x-2)= | | -6=[18]b | | 12(9+8x)+14= | | 6-=b/18 | | (76x-70y)-(54x+23y)= | | 14574x+0.2=500000 | | (60x+49y)-(3x+26y)= | | -25+6d=5(9d+8) | | 2x^3-10x+10=0 |

Equations solver categories