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Which statement is true about the equation 7(2 + 5x) = 3x + 14?
A The equation has infinitely many solutions.
B
The equation has no solution.
C
The equation has one solution because x = 0.
D
The equation has one solution because x = 14.

Respuesta :

wegnerkolmp2741o

Answer:

The equation has one solution because x = 0.

Step-by-step explanation:

7(2 + 5x) = 3x + 14

Distribute

14+ 35x = 3x+ 14

Subtract 14 from each side

35x = 3x

Subtract 3x from each side

35x -3x = 3x-3x

32x = 0

Divide by 32

32x/32 = 0/32

x=0

Leeshababy14

Answer: C

Step-by-step explanation: 7(2x+5x)=zx+14

Step 1: Add -xz to both sides.

49x+−xz=xz+14+−xz

−xz+49x=14

Step 2: Factor out variable x.

x(−z+49)=14

Step 3: Divide both sides by -z+49.

x(−z+49)−z+49=14−z+49

x=14−z+49

Answer:

x=0

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