Mister Exam
Other calculators
-
How to use it?
- Equation:
-
Equation -x=0
-
Equation sinx=1/4
- Equation 10z:9-(2*5):3=(25:6+25z:3):4,5
- Equation 3*t+y=16
- Express {x} in terms of y where:
- 18*x-13*y=12
- -5*x-4*y=-4
- 17*x-7*y=19
- -11*x+3*y=-14
-
Identical expressions
- x-(x/ sixteen)= seventy-five / five
- x minus (x divide by 16) equally 75 divide by 5
- x minus (x divide by sixteen) equally seventy minus five divide by five
- x-x/16=75/5
- x-(x divide by 16)=75 divide by 5
-
Similar expressions
- x+(x/16)=75/5
x-(x/16)=75/5 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Expand brackets in the left part
Looking for similar summands in the left part:
Divide both parts of the equation by 15/16
We get the answer: x = 16
x-(x/16) = 75/5
Expand brackets in the left part
x-x/16 = 75/5
Looking for similar summands in the left part:
15*x/16 = 75/5
Divide both parts of the equation by 15/16
x = 15 / (15/16)
We get the answer: x = 16