If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.7x+x+0.01x=290
We move all terms to the left:
0.7x+x+0.01x-(290)=0
We add all the numbers together, and all the variables
1.71x-290=0
We move all terms containing x to the left, all other terms to the right
1.71x=290
x=290/1.71
x=169+1/1.6930693069307
| -30-15y=55 | | 24/32=15/r | | a/10=10/150 | | -10-15y=55 | | 9−4t=19.4 | | 0.7x+x+0.01x=300 | | 2^(2n)-3×4^(n/3)=0.125 | | 8r+8=176-20r | | 9r-8r+2r-2r=13 | | 2w^2-3w=350 | | .6x=21 | | 3f=4*3+2 | | 3/4x-7=1/4x=8 | | 8r+7=61-r | | 3f=4X3+2 | | 5=2+5y-2 | | 4x-6x+5=-13 | | -5=2d-18-d | | 11.98+1p=38.95 | | 7r-13=2r+32 | | f(3)=(4)3+2 | | 8k+11=12k-1 | | 8b-32=8(8+4b) | | 2c+50=78 | | 13h-12h=18 | | 4x+10=11x-18 | | x-4(3-2x)=3(3x-4) | | 2.6x-10.5=-0.1 | | (33b-5)-8(4b+1)=-4 | | 6+10x=8x+12* | | 19x+18=17x+38 | | 14(8+4x)=6x-(5-11x) |