Respuesta :
Answer:
x = 87/11 = 7.909
Step-by-step explanation:
Step 1 :
Pulling out like terms :
1.1 Pull out like factors :
22x - 174 = 2 • (11x - 87)
Equation at the end of step 1 :
Step 2 :
Equations which are never true :
2.1 Solve : 2 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation :
2.2 Solve : 11x-87 = 0
Add 87 to both sides of the equation :
11x = 87
Divide both sides of the equation by 11:
x = 87/11 = 7.909
One solution was found :
x = 87/11 = 7.909
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Answer:7.9 approximately 8
Step-by-step explanation:
22x + 25 -19 =180
22x =180 -25 +19
22x = 180 - 6
22x = 174
x =174/22
x = 7.9 or approximately 8