Solve the linear equation: -7x + 3 = -7x + 5

This is a no solution equation.

The -7s cancel each other out, which leaves

3 = 5

But 3 ≠ 5 (does not equal)

So the answer is no solution.

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step-by-step explanation:

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)