Resolver 4.7*1.610^-19=6.67*10^-34*A

$$4.7 \cdot 1.6 { 10 }^{ -19 } = 6.67 \times { 10 }^{ -34 } \times A$$

Ebatzi: A

$$A=\frac{752000000000000000}{667}\approx 1.127436282 \cdot 10^{15}$$

Ekuazio lineala ebazteko urratsak

7.52 lortzeko, biderkatu 4.7 eta 1.6.

$$7.52\times 10^{-19}=6.67\times 10^{-34}A$$

\frac{1}{10000000000000000000} lortzeko, egin 10 ber -19.

$$7.52\times \frac{1}{10000000000000000000}=6.67\times 10^{-34}A$$

\frac{47}{62500000000000000000} lortzeko, biderkatu 7.52 eta \frac{1}{10000000000000000000}.

$$\frac{47}{62500000000000000000}=6.67\times 10^{-34}A$$

\frac{1}{10000000000000000000000000000000000} lortzeko, egin 10 ber -34.

$$\frac{47}{62500000000000000000}=6.67\times \frac{1}{10000000000000000000000000000000000}A$$

\frac{667}{1000000000000000000000000000000000000} lortzeko, biderkatu 6.67 eta \frac{1}{10000000000000000000000000000000000}.

$$\frac{47}{62500000000000000000}=\frac{667}{1000000000000000000000000000000000000}A$$

Trukatu aldeak, aldagaiak ezkerraldean egon daitezen.

$$\frac{667}{1000000000000000000000000000000000000}A=\frac{47}{62500000000000000000}$$

Biderkatu ekuazioaren bi aldeak \frac{1000000000000000000000000000000000000}{667} balioarekin; hots, \frac{667}{1000000000000000000000000000000000000} zenbakiaren elkarrekikoarekin.

$$A=\frac{47}{62500000000000000000}\times \frac{1000000000000000000000000000000000000}{667}$$

\frac{752000000000000000}{667} lortzeko, biderkatu \frac{47}{62500000000000000000} eta \frac{1000000000000000000000000000000000000}{667}.

$$A=\frac{752000000000000000}{667}$$