0
Add your answer:
Earn +20 pts
Four times a certain number dininished by 12 equals 60 what eqautions will solve the problem?
Let the number be x: 4x-12 = 60 4x = 60+12 4x = 72 x = 18
Is 60-2x equals to 70-4x what is x?
60-2x = 70-4x 60-2x+2x = 70-4x+2x 60 = 70 +2x 60-70 = 70 + 2x - 70 -10 = 2x x = -10/2 = -5
Solve 4x plus 5x equals 60?
9x = 60x = 60/9 = 6 2/3 (or 6.67)
4x plus 35-2x plus 25 equals 6?
4x+35-2x+25 = 6 2x+60 = 6 2x = 6-60 2x = -54 x = -27
2x-3y-7y plus 4x-5 when x equals 10 and y equals 4?
2x-3y-7y+4x-5=6x-10y-5=6*10-10*4-5=60-40-5=60-45=15
What are the intercepts of -4x plus 6y-5z equals 60?
-4x + 6y - 5z = 60At the x-intercept, 'y' and 'z' are zero:-4x = 60 ===> x = -15At the y-intercept, 'x' and 'z' are zero:6y = 60 ===> y = 10At the z-intercept, 'x' and 'y' are zero:-5z = 60 ===> z = -12
What is 4x plus 20 equals 60?
x = 10
3x2 plus 4x-15 equals 0?
no 3x2=6 then 4x-15= -60 so 6 added with - 60 = -54
Four times a certain number dininished by 12 equals 60 what eqautions will solve the problem?
Let the number be x: 4x-12 = 60 4x = 60+12 4x = 72 x = 18
Is 60-2x equals to 70-4x what is x?
60-2x = 70-4x 60-2x+2x = 70-4x+2x 60 = 70 +2x 60-70 = 70 + 2x - 70 -10 = 2x x = -10/2 = -5
What is the answer for 4x plus 60 equals 4x plus 5?
The answer is that there is no such x - unless you define "plus" in some special way.
Solve the system of equations Enter your answer as an ordered pair 4x plus 7y equals 60 negative 4x plus 7y equals negative 4?
4X + 7Y = 60 -4X + 7Y = - 4 -----------------------+ 14Y = 56 Y = 4 --------- insert back into one of these equations to find X 4X + 7(4) = 60 4X + 28 = 60 4X = 32 X = 8 ------------check 4(8) + 7(4) = 60 32 + 28 = 60 60 = 60 ----------------checks, now second equation -4(8) + 7(4) = -4 -32 + 28 = -4 -4 = -4 --------------checks solution set. X = 8 Y = 4 (8,4)
Solve 4x plus 5x equals 60?
9x = 60x = 60/9 = 6 2/3 (or 6.67)
4x plus 35-2x plus 25 equals 6?
4x+35-2x+25 = 6 2x+60 = 6 2x = 6-60 2x = -54 x = -27
2x-3y-7y plus 4x-5 when x equals 10 and y equals 4?
2x-3y-7y+4x-5=6x-10y-5=6*10-10*4-5=60-40-5=60-45=15
Is 60 2x equals to 70 4x what is x?
Impossible to give a correct solution in the absence of any plus or minus signs.
If you multiply a number by 5 then subtract 60 from the result my answer equals the number i started with what was the number i started off with?
-55
