If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2.6+0.9x=-(-x-2.1)
We move all terms to the left:
2.6+0.9x-(-(-x-2.1))=0
We add all the numbers together, and all the variables
0.9x-(-(-1x-2.1))+2.6=0
We calculate terms in parentheses: -(-(-1x-2.1)), so:We get rid of parentheses
-(-1x-2.1)
We get rid of parentheses
1x+2.1
We add all the numbers together, and all the variables
x+2.1
Back to the equation:
-(x+2.1)
0.9x-x-2.1+2.6=0
We add all the numbers together, and all the variables
-0.1x+0.5=0
We move all terms containing x to the left, all other terms to the right
-0.1x=-0.5
x=-0.5/-0.1
x=+5
| 3(-4x+1)=22 | | 3w-29=8(w-3) | | 13y+23=101 | | 3w^2+2w=72 | | 2x²+4=x | | 8b-6=74 | | 3(17)+2e=41 | | 3w^2+2w-72=0 | | -4+2n=30 | | 7x+0.4=7.4 | | 9x+5=16x | | 1x+2÷4=12 | | 0.5x+0.35(30)=27 | | 8(3b-2)=56 | | 14x=49+7x | | 180=2x+4(-7x-20 | | 3x=6.2 | | 175=10x+55 | | 4x+15-3x=3x-1+6 | | 9x+39+2x-62=57 | | (3m-5)(2m+3)=0 | | 4x=6=58 | | x-125=234 | | 7u-26=5(u-4) | | 50000=750x+350 | | 8(4x-4)=-5x-41 | | 525+x/7=100 | | 141=11x+20 | | 10x+6-12x-6=3x+42 | | 6(y-6)=-6y-12 | | x−1=5x+3x−8 | | 76x76x=1x100x |