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Popular >

simplify 5x(7x10^7)

Solution

simplify

5 x (7 x 1 0^{7})

Solution

350000000 x^{2}

Solution steps

5 x (7 x \cdot 1 0^{7})

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

xx = x^{1 + 1}

= 5 \cdot 7 x^{1 + 1} \cdot 1 0^{7}

Add the numbers:

1 + 1 = 2

= 5 \cdot 7 x^{2} \cdot 1 0^{7}

Multiply the numbers:

5 \cdot 7 = 35

= 1 0^{7} \cdot 35 x^{2}

1 0^{7} = 10000000

= 35 \cdot 10000000 x^{2}

Multiply the numbers:

35 \cdot 10000000 = 350000000

= 350000000 x^{2}

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Frequently Asked Questions (FAQ)

What is 5x(7x10^7) ?
The solution to 5x(7x10^7) is 350000000x^2